302000213 has 2 divisors, whose sum is σ = 302000214. Its totient is φ = 302000212.

The previous prime is 302000207. The next prime is 302000261. The reversal of 302000213 is 312000203.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 301994884 + 5329 = 17378^2 + 73^2 .

It is a cyclic number.

It is not a de Polignac number, because 302000213 - 2¹² = 301996117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 302000194 and 302000203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (302000513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 151000106 + 151000107.

It is an arithmetic number, because the mean of its divisors is an integer number (151000107).

Almost surely, 2^302000213 is an apocalyptic number.

It is an amenable number.

302000213 is a deficient number, since it is larger than the sum of its proper divisors (1).

302000213 is an equidigital number, since it uses as much as digits as its factorization.

302000213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 302000213 is about 17378.1533253680. The cubic root of 302000213 is about 670.9174429403.

Adding to 302000213 its reverse (312000203), we get a palindrome (614000416).

The spelling of 302000213 in words is "three hundred two million, two hundred thirteen", and thus it is an aban number.